retinene either of two yellow to red retinal pigments formed from rhodopsin by the action of light
retentive having the capacity to hold something
retain secure and keep for possible future use or application
retailing the activities involved in selling commodities directly to consumers
rein in control and direct with or as if by reins
retention the act of keeping something
retaining wall a wall that is built to resist lateral pressure
retained continued in your keeping or use or memory
retainer an appliance that holds teeth in position after treatment
retinitis inflammation of the retina
run into collide violently with an obstacle
staining the act of spotting or staining something
retaking the act of taking something back
retina a light-sensitive membrane covering the back of the eyeball
curtain off separate by means of a curtain
rain dance a ritual dance intended to bring rain
curtain ring a circular ring for holding up a curtain
retrain teach new skills
turn in to surrender someone or something to another
rain down precipitate as rain